| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $70.60 | 7.124% | $75.6295 | $75.63 | $75.65 | $75.60 |
| Purchase #2 | $169.33 | 13.205% | $191.69 | $191.69 | $191.70 | $191.70 |
| Purchase #3 | $205.29 | 3.332% | $212.1303 | $212.13 | $212.15 | $212.10 |
| Purchase #4 | $107.76 | 6.874% | $115.1674 | $115.17 | $115.15 | $115.20 |
| Purchase #5 | $66.82 | 6.236% | $70.9869 | $70.99 | $71.00 | $71.00 |
| Purchase #6 | $214.64 | 5.513% | $226.4731 | $226.47 | $226.45 | $226.50 |
| Purchase #7 | $48.54 | 4.513% | $50.7306 | $50.73 | $50.75 | $50.70 |
| 7 purchase totals = | $882.98 | $942.8078 | $942.81 | $942.85 | $942.80 | |